Specifications – Datasheet CBS220-16T-2G-EU |
Performance |
Forwarding rate in millions of packets per second (mpps; 64-byte packets) |
26.78 Mpps |
Switching Capacity in Gigabits per Second |
36 Gbps |
Layer 2 Switching |
MAC table: |
– Up to 8,192 Media Access Control (MAC) addresses |
Spanning Tree Protocol: |
– Standard 802.1d Spanning Tree support, enabled by default |
– Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]) |
– Multiple Spanning Tree instances using 802.1s (MSTP) |
– 16 instances are supported |
Port grouping/link aggregation: |
– Up to 8 groups |
– Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregationVLAN |
– Support for up to 256 Virtual Local Area Networks (VLANs) simultaneously |
– Port-based and 802.1Q tag-based VLANs |
– Management VLAN |
– Guest VLAN |
Auto voice VLAN |
QinQ VLAN |
Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) |
Head-of-Line (HOL) blocking: HOL blocking prevention |
Jumbo frame: Frame sizes up to 9,216 supported |
Loopback detection |
Automatic Media-Dependent Interface Crossover (MDIX) |
Security |
ACLs Support for up to 512 rules |
Port security |
IEEE 802.1X (Authenticator role) |
RADIUS, TACACS+ |
MAC address filtering |
Storm control |
DoS protection |
STP Bridge Protocol Data Unit (BPDU) Guard |
Spanning Tree Loop Guard |
Secure Shell (SSH) Protocol |
Secure Sockets Layer (SSL) |
Management |
Cisco Business Dashboard |
Cisco Business mobile app |
Cisco Network Plug and Play (PnP) agent |
Web user interface |
Text-editable config files |
Command-line interface |
SNMP |
Standard Management Information Bases (MIBs) |
Remote Monitoring (RMON) |
IPv4 and IPv6 dual stack |
Port mirroring |
DHCP (Option 12, 66, 67, 82, 129, and 150) |
Time synchronization |
Login banner |
HTTP/HTTPS; TFTP upgrade; DHCP client; Bootstrap Protocol (BOOTP); cable diagnostics; ping; traceroute; syslog |
Power over Ethernet (PoE) |
Power Dedicated to PoE |
N/A |
Number of Ports That Support PoE |
No |
Power consumption |
System Power Consumption |
110V=11.1W |
220V=11.4W |
Power Consumption (with PoE) |
N/A |
Heat Dissipation (BTU/hr) |
38.9 |
Hardware |
Total System Ports |
16 x Gigabit Ethernet and 2 x Gigabit SFP |
RJ-45 Ports |
16 x Gigabit Ethernet |
Uplink ports |
2 x Gigabit SFP |
Buttons |
Reset button |
Cabling type |
Unshielded Twisted Pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-T |
LEDs |
System, Link/Act, PoE, Speed |
Flash |
64 MB |
Memory |
256 MB |
Packet buffer |
4.1 Mb |
Environmental |
Unit dimensions (W x H x D) |
440 x 203 x 44 mm (17.3 x 8.0 x 1.7 in) |
Unit weight |
2.48 kg (5.47 lb) |
Power |
100-240V, 50-60 Hz, internal, universal |
Storage temperature |
-20° C to +70° C |
Operating humidity |
10% to 90%, relative, noncondensing |
Storage humidity |
10% to 90%, relative, noncondensing |
Acoustic noise and Mean Time Between Failure (MTBF) |
Fan (number) |
Fanless |
Acoustic Noise |
N/A |
MTBF at 25°C (hours) |
1,062,289 |
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